자동차automobile 자동문automatic door 자동automatic 자력one's own effort 자국one's own country 자기소개self introduction 자동차car; automobile 자동판매기vending machine 자신self; oneself 자연nature

이유reason 자유freedom 경유going via; stopover 경유지stopover; stopping area 부자유restriction; lack of freedom 사유cause; reason 사유서explanatory statement; letter of explanation; letter of justification 유래origin; history 유래담story of origin 유서history

방송국broadcasting station 방학vacation 해방liberation; setting free; emancipation 개방opening; opening to the public 방송broadcasting 방송가broadcasting industry; broadcasting circles 방송사broadcasting company 방송실studio; broadcasting booth 생방live broadcast 생방송live broadcast

담임homeroom teacher; being in charge of class 임무mission; duty; assignment 책임duty; responsibility; obligation 책임감sense of responsibility 책임자person in charge 초임first post; first duty 취임inauguration; taking office 취임사inaugural address; inauguration speech 취임식inauguration; inaugural ceremony 퇴임retirement